Oak Root LLC
- SEC CIK
- 0002027377
- Latest filing
- Jul 13, 2026
The latest 13F from Oak Root LLC covers Q2 2026 (filed Jul 13, 2026): 10 long positions worth $906.3M. The top 10 holdings make up 100.0% of the portfolio, and the largest is American Centy ETF Tr at 41.1%. Livermore has 11 filings on Form 13F from this institution, going back to Q4 2023.
What changed in Q2 2026
Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.
- New
- 0
- Added
- 3
- Est. +$5.37M
- Reduced
- 4
- Est. −$35.5M
- Sold out
- 0
Top 5 holdings
Share of this quarter's portfolio value
- American Centy ETF Tr02507288541.1%$372.2M
- American Centy ETF Tr02507215819.9%$180.7M
- American Centy ETF Tr02507270314.0%$127.3M
- American Centy ETF Tr02507260411.5%$103.8M
- Vanguard S&P 500 ETF9229083634.1%$37.4M
Biggest buys
New and added positions, by estimated amount bought
- Vanguard Morningstar Value ETF922908744+$2.57MAdded
- Vanguard Morningstar Growth ETF922908736+$2.42MAddedConverted for a 6-for-1 split
- Vanguard S&P 500 ETF922908363+$390.8KAdded
Largest weight increases
New and added positions, by percentage points of the portfolio gained
- Vanguard Morningstar Growth ETF922908736+0.46 pp2.7% → 3.1%
- Vanguard Morningstar Value ETF922908744+0.30 pp2.7% → 3.0%
- Vanguard S&P 500 ETF922908363+0.20 pp3.9% → 4.1%
Biggest sells
Reduced and sold-out positions, by estimated amount sold
- American Centy ETF Tr025072158−$30.8MReduced
- iShares Tr46435G326−$4.47MReduced
- iShares Core MSCI Emerging Markets ETF46434G103−$231.5KReduced
- Vanguard Index FDS922908652−$1.97KReduced
Largest weight decreases
Reduced and sold-out positions, by percentage points of the portfolio lost
- American Centy ETF Tr025072158−2.30 pp22.2% → 19.9%
- iShares Tr46435G326−0.57 pp2.3% → 1.7%
Metrics
13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.
- Portfolio value
- $906.3M
- +$86.2M (+10.5%) vs. prior quarter
- Positions
- 10
- 0 vs. prior quarter
- Top 10 concentration
- 100.0%
- Top 10 as share of value
- Turnover
- 0.6%
- Q2 2026, one quarter
- Average holding period
- 11.0 quarters
- Weighted by value
How these are calculated
- Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
- Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
- Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
- Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q4 2023), so positions held before then are understated.
13F filings by quarter
11 quarters, going back to Q4 2023. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.
Peak $906.3M (Q2 2026)
| Quarter | Filed | Positions | Value | Top 3 holdings | Changes | Filing |
|---|---|---|---|---|---|---|
| Q2 2026 | Jul 13, 2026 | 10 | $906.3M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q1 2026 | SEC |
| Q1 2026 | Apr 13, 2026 | 10 | $820.0M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q4 2025 | SEC |
| Q4 2025 | Jan 16, 2026 | 11 | $827.3M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q3 2025 | SEC |
| Q3 2025 | Oct 15, 2025 | 11 | $863.5M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q2 2025 | SEC |
| Q2 2025 | Jul 15, 2025 | 11 | $807.5M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q1 2025 | SEC |
| Q1 2025 | Apr 10, 2025 | 14 | $746.1M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q4 2024 | SEC |
| Q4 2024 | Jan 30, 2025 | 15 | $768.1M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q3 2024 | SEC |
| Q3 2024 | Oct 30, 2024 | 15 | $792.4M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q2 2024 | SEC |
| Q2 2024 | Aug 1, 2024 | 15 | $750.4M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q1 2024 | SEC |
| Q1 2024 | Jul 10, 2024 | 15 | $746.3M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | vs. Q4 2023 | SEC |
| Q4 2023 | Jun 24, 2024 | 15 | $661.5M | American Centy ETF TrAmerican Centy ETF TrAmerican Centy ETF Tr | – | SEC |